The answer is 754 ft^2 Solution:Given:Area of canvas = total area of the cone = π r ( r + s )r =radius s = slant height the base = 20 feet across diameter = 2 r = 20r = 20/2 = 10 and s = 14Area = 10 * 3.14 ( 10 + 14 ) = 753.6 ≈ 754
Area of canvas = total area of the cone = π r ( r + s ) r ⇒⇒⇒ radius s = slant height the base has 20 feet across ⇒⇒ diameter = 2 r = 20 r = 20/2 = 10 and s = 14
